ORFinder allows scanning the internet to find SMTP services vulnerable to open relay attack.
To build the container, just use this command:
docker build -t orfinder .
Docker will download the Debian image and then execute the installation steps.
Be patient, the process can be quite long the first time.
Once the build process is over, get and enjoy your new open relay scanner !
docker run -it --rm orfinder -c COUNTRY_CODE
Note: Don't forget to regularly pull this repository for updates.
The author of this tool is not responsible for misuse or for any damage that you may cause! You agree that you use this software at your own risk.